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Use is_class to allow union types for boost::rv<>

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Ion Gaztañaga
2015-01-28 20:21:10 +01:00
parent db6448f7ea
commit 6c1b630d4d
1 changed files with 2 additions and 2 deletions
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4
include/boost/move/core.hpp
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@@ -47,7 +47,7 @@
#if defined(BOOST_NO_CXX11_RVALUE_REFERENCES) && !defined(BOOST_MOVE_DOXYGEN_INVOKED)
#include <boost/move/detail/meta_utils.hpp>
#include <boost/move/detail/type_traits.hpp>
//Move emulation rv breaks standard aliasing rules so add workarounds for some compilers
#if defined(__GNUC__) && (__GNUC__ >= 4) && \
@@ -70,7 +70,7 @@
template <class T>
class rv
: public ::boost::move_detail::if_c
< ::boost::move_detail::is_class_or_union<T>::value
< ::boost::move_detail::is_class<T>::value
, T
, ::boost::move_detail::nat
>::type